The holy template is the fully responsive layout known also as the holy grail with:
- a page header and footer
- a content header and footer
- a sidebar
The main content width expands to the width of the page if the sidebar is not present.
This is the default layout for a page item.
You can custom it with:
- and three columns:
- main slot (ie content) (main header and footer slot)
They are all contained in a page that is:
- with a width adjusted by screen size (by breakpoint)